{"id":"001015563","type":"book","title":"Altered states of consciousness and the afterlife: a reappraisal on a decorated bone piece from Ryemarksgaard, Central Zealand, Denmark","publisher":"Archaeopress","publisher-place":"Oxford","pages":"231-240","container-title":"Crafting bone: skeletal technologies through time and space. Proceedings of the 2nd Meeting of the (ICAZ) Worked Bone Research Group, Budapest, 31 august-5 september 1999","author":[{"family":"Nash","given":"George."}],"issued":{"raw":"2001"}}